The Complete List of 'American Idol' Winners

The 15th and final season of American Idol ended on a shocker as Trent Harmon beat out assumed frontrunner La'Porsha Renae for the victory.

“I know that I have a God-given ability, but I didn’t want to take it for granted,” Harmon told the crowd tearfully after his win, before performing his single "Falling," which was co-written by Idol judge Keith Urban.